Australian Training Products Ltd. (1992). Metal and engineering industry: Basic skills for welding and thermal cutting. Australian Training Products.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিAustralian Training Products Ltd. Metal and Engineering Industry: Basic Skills for Welding and Thermal Cutting. Melbourne, Vic.: Australian Training Products, 1992.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিAustralian Training Products Ltd. Metal and Engineering Industry: Basic Skills for Welding and Thermal Cutting. Australian Training Products, 1992.
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